CC20Assignment2

ARMv8 Cortex-A72 testing on Ubuntu 18.04 via the Phoronix Test Suite.

HTML result view exported from: https://openbenchmarking.org/result/2004088-VE-2004077FA39.

CC20Assignment2ProcessorMotherboardChipsetMemoryDiskGraphicsNetworkOSKernelCompilerFile-SystemSystem Layert2.microt2.nanoa1.mediumIntel Xeon E5-2676 v3 (1 Core)Xen HVM domU (4.2.amazon BIOS)Intel 440FX 82441FX PMC1024MB8GBCirrus Logic GD 5446Ubuntu 18.044.15.0-1057-aws (x86_64)GCC 7.5.0ext4Xen HVM domU 4.2.amazonIntel Xeon E5-2686 v4 (1 Core)479MB4.15.0-1065-aws (x86_64)ARMv8 Cortex-A72 (1 Core)Amazon EC2 a1.medium (1.0 BIOS)Amazon Device 02002048MB9GB Amazon Elastic Block StoreAmazon Elastic4.15.0-1056-aws (aarch64)OpenBenchmarking.orgCompiler Details- t2.micro: --build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --enable-bootstrap --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-gnu-unique-object --enable-languages=c,ada,c++,go,brig,d,fortran,objc,obj-c++ --enable-libmpx --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-targets=nvptx-none --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-linux-gnu --program-prefix=x86_64-linux-gnu- --target=x86_64-linux-gnu --with-abi=m64 --with-arch-32=i686 --with-default-libstdcxx-abi=new --with-gcc-major-version-only --with-multilib-list=m32,m64,mx32 --with-target-system-zlib --with-tune=generic --without-cuda-driver -v - t2.nano: --build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --enable-bootstrap --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-gnu-unique-object --enable-languages=c,ada,c++,go,brig,d,fortran,objc,obj-c++ --enable-libmpx --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-targets=nvptx-none --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-linux-gnu --program-prefix=x86_64-linux-gnu- --target=x86_64-linux-gnu --with-abi=m64 --with-arch-32=i686 --with-default-libstdcxx-abi=new --with-gcc-major-version-only --with-multilib-list=m32,m64,mx32 --with-target-system-zlib --with-tune=generic --without-cuda-driver -v - a1.medium: --build=aarch64-linux-gnu --disable-libquadmath --disable-libquadmath-support --disable-werror --enable-bootstrap --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-fix-cortex-a53-843419 --enable-gnu-unique-object --enable-languages=c,ada,c++,go,d,fortran,objc,obj-c++ --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-nls --enable-plugin --enable-shared --enable-threads=posix --host=aarch64-linux-gnu --program-prefix=aarch64-linux-gnu- --target=aarch64-linux-gnu --with-default-libstdcxx-abi=new --with-gcc-major-version-only -v Processor Details- t2.micro: CPU Microcode: 0x43- t2.nano: CPU Microcode: 0xb000038Security Details- t2.micro: itlb_multihit: KVM: Vulnerable + l1tf: Mitigation of PTE Inversion + mds: Vulnerable: Clear buffers attempted no microcode; SMT Host state unknown + meltdown: Mitigation of PTI + spec_store_bypass: Vulnerable + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Full generic retpoline STIBP: disabled RSB filling + tsx_async_abort: Not affected - t2.nano: itlb_multihit: KVM: Vulnerable + l1tf: Mitigation of PTE Inversion + mds: Vulnerable: Clear buffers attempted no microcode; SMT Host state unknown + meltdown: Mitigation of PTI + spec_store_bypass: Vulnerable + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Full generic retpoline STIBP: disabled RSB filling + tsx_async_abort: Not affected - a1.medium: itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + spec_store_bypass: Not affected + spectre_v1: Mitigation of __user pointer sanitization + spectre_v2: Mitigation of Branch predictor hardening + tsx_async_abort: Not affected

CC20Assignment2network-loopback: Time To Transfer 10GB Via Loopbackjohn-the-ripper: Blowfishencode-mp3: WAV To MP3openssl: RSA 4096-bit Performanceapache: Static Web Page Servingt2.microt2.nanoa1.medium20.41998114.219119.34978.6820.140106513.758120.95380.0043.79249719.81436.53054.92OpenBenchmarking.org

Loopback TCP Network Performance

Time To Transfer 10GB Via Loopback

OpenBenchmarking.orgSeconds, Fewer Is BetterLoopback TCP Network PerformanceTime To Transfer 10GB Via Loopbackt2.microt2.nanoa1.medium1020304050SE +/- 0.03, N = 3SE +/- 0.03, N = 3SE +/- 0.04, N = 320.4220.1443.79

John The Ripper

Test: Blowfish

OpenBenchmarking.orgReal C/S, More Is BetterJohn The Ripper 1.9.0-jumbo-1Test: Blowfisht2.microt2.nanoa1.medium2004006008001000SE +/- 1.00, N = 398110654971. (CC) gcc options: -O3 --param -std=gnu89

LAME MP3 Encoding

WAV To MP3

OpenBenchmarking.orgSeconds, Fewer Is BetterLAME MP3 Encoding 3.100WAV To MP3t2.microt2.nanoa1.medium510152025SE +/- 0.01, N = 3SE +/- 0.03, N = 3SE +/- 0.02, N = 314.2213.7619.811. (CC) gcc options: -O3 -ffast-math -funroll-loops -fschedule-insns2 -fbranch-count-reg -fforce-addr -pipe -lm

OpenSSL

RSA 4096-bit Performance

OpenBenchmarking.orgSigns Per Second, More Is BetterOpenSSL 1.1.1RSA 4096-bit Performancet2.microt2.nanoa1.medium306090120150SE +/- 0.15, N = 3SE +/- 0.56, N = 3SE +/- 0.07, N = 3119.3120.936.5-m64-m641. (CC) gcc options: -pthread -O3 -lcrypto -ldl

Apache Benchmark

Static Web Page Serving

OpenBenchmarking.orgRequests Per Second, More Is BetterApache Benchmark 2.4.29Static Web Page Servingt2.microt2.nanoa1.medium12002400360048006000SE +/- 34.43, N = 3SE +/- 76.56, N = 3SE +/- 31.68, N = 34978.685380.003054.921. (CC) gcc options: -shared -fPIC -O2 -pthread

Phoronix Test Suite v10.8.4